Professor Cody's monograph emphasizes the role of competition at levels above single species populations, and describes how competition, by way of the niche con

Professor Cody's monograph emphasizes the role of competition at levels above single species populations, and describes how competition, by way of the niche con

Florida Scrub Jays are an excellent example of a cooperative-breeding species, in which adult birds often help raise offspring not their own. For more than a de

A common tendency in the field of population ecology has been to overlook individual differences by treating populations as homogeneous units; conversely, in be

Geographic Variation, Speciation and Clines explores the origins and development of geographic variation, divergence, and speciation. In particular it is concer